On the assignment of invariant factors by time-varying feedback strategies
type: Item
instance of: scholarly article
title: On the assignment of invariant factors by time-varying feedback strategies
zbMATH Open document ID: 0553.93031
DOI: 10.1016/0167-6911(84)90013-6
author: D. Kharzeev
published in: Systems \& Control Letters
publication date: 1984-01-01T00:00:00Z
review text: It is shown that for linear time-invariant discrete-time systems 1) the use of time-varying periodic feedback of the state at the beginning of the period enables one to realize not only arbitrary invariant factors but even any transition matrix; 2) the use of time-varying periodic feedback of the present state (static feedback) enables one to realize arbitrary invariant factors. Some extensions for continuous-time systems are also given.
reviewed by: Tadeusz Kaczorek
Mathematics Subject Classification ID: 93B55
Mathematics Subject Classification ID: 93C05
Mathematics Subject Classification ID: 93C55
Mathematics Subject Classification ID: 93C99
zbMATH DE Number: 3882290
zbMATH Keywords: time-varying periodic feedback
zbMATH Keywords: arbitrary invariant factors
MaRDI profile type: Publication
full work available at URL: 0167-6911(84)90013-6
OpenAlex ID: W2058383091
cites work: Geometric state-space theory in linear multivariable control: A status report
cites work: Q5659396
cites work: Q3936572
cites work: Q5619754
cites work: Controllability and linear closed-loop controls in linear periodic systems
description: scientific article; zbMATH DE number 3882290